KSEEB Solutions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities Ex 9.2 KSEEB Solutions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities Ex 9.2 Question 1. Find the product of the following pairs of monomials. (i) 4, 7p (ii) -4, 7p (iii) -4p, 7pq (iv) 4p3, -3p (v) 4p, 0 Solution: … Read more
KSEEB Solutions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities Ex 9.1 KSEEB Solutions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities Ex 9.1 Question 1. Identify the terms, their coefficients for each of their following expressions. (i) 5xy2 – 3zy (ii) 1 + x + x2 (iii) 4x2y2 – 4x2y2z2 – z2 (iv) … Read more
KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities InText Questions KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities InText Questions Try These (Page 119) Question 1. In a primary school, the parents were asked about the number of hours they spend per day helping SabDekho The Complete Educational … Read more
KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities Ex 8.3 KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities Ex 8.3 Question 1. Calculate the amount and compound interest on SabDekho The Complete Educational Website Bihar Board UP Board IAS Notes Jac Board MP Board सम्पूर्ण व्याकरण … Read more
KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities Ex 8.2 KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities Ex 8.2 Question 1. A man got a 10% increase in his salary. If his new salary is Rs. 1,54,000, find his original salary. Solution: Let Initial salary = Rs. 100 Increase % … Read more
KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities Ex 8.1 KSEEB Solutions for Class 8 Maths Chapter 8 Comparing Quantities Ex 8.1 Question 1. Find the ratio of the following: (a) Speed of a cycle 15 km per hour to the speed of scooter 30 km per hour. (b) 5 m to 10 … Read more
KSEEB Solutions for Class 8 Maths Chapter 7 Cube and Cube Roots InText Questions KSEEB Solutions for Class 8 Maths Chapter 7 Cube and Cube Roots InText Questions Try These (Page 111) Question 1. Find the one digit of the cube of each of the following numbers. (i) 3331 (ii) 8888 (iii) 149 (iv) 1005 … Read more
KSEEB Solutions for Class 8 Maths Chapter 7 Cube and Cube Roots Ex 7.2 KSEEB Solutions for Class 8 Maths Chapter 7 Cube and Cube Roots Ex 7.2 Question 1. Find the cube root of each of the following numbers by prime factoristor in method. (i) 64 (ii) 512 (iii) 10648 (iv) 27000 (v) 15625 … Read more
KSEEB Solutions for Class 8 Maths Chapter 7 Cube and Cube Roots Ex 7.1 KSEEB Solutions for Class 8 Maths Chapter 7 Cube and Cube Roots Ex 7.1 Question 1. Which of the following numbers are not perfect cubes? (i) 216 (ii) 128 (iii) 1000 (iv) 100 (v) 46656 Solution: (i) 216 = 2 × 2 … Read more
KSEEB Solutions for Class 8 Maths Chapter 6 Square and Square Roots InText Questions KSEEB Solutions for Class 8 Maths Chapter 6 Square and Square Roots InText Questions Try These (Page 90) Question 1. Find the perfect square numbers between (i) 30 and 40 (ii) 50 and 60 Solution: (i) The perfect square number between … Read more